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hppa: set __IPC_64 as zero for SysV IPC calls

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In 1e5834c38a22 ("Refactor Linux ipc_priv header") a different
approach to passing __IPC_64 as zero was created.  Hppa kernel ABI
requires to oass __IPC_64 as zero since it does not set
CONFIG_ARCH_WANT_IPC_PARSE_VERSION in the kernel.

Checked on hppa-linux-gnu with some adjustments to avoid BZ#21016
(basically by removing hppa compat implementations and adjusting
required headers).

	* sysdeps/unix/sysv/linux/hppa/ipc_priv.h: New file.
This commit is contained in:
Adhemerval Zanella 2017-03-07 09:12:48 +01:00
parent 022c9fec9b
commit a7055e5935
2 changed files with 25 additions and 0 deletions
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@ -1,3 +1,7 @@
2017-03-07 Adhemerval Zanella <adhemerval.zanella@linaro.org>
* sysdeps/unix/sysv/linux/hppa/ipc_priv.h: New file.
2017-03-06 Stefan Liebler <stli@linux.vnet.ibm.com>
* sysdeps/s390/atomic-machine.h

21
sysdeps/unix/sysv/linux/hppa/ipc_priv.h Normal file
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@ -0,0 +1,21 @@
/* Old SysV permission definition for Linux. Hppa version.
Copyright (C) 2017 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#include <sys/ipc.h> /* For __key_t */
#define __IPC_64 0x0